distinctive feature

See more synonyms for distinctive feature on Thesaurus.com
noun Linguistics.
  1. a feature of the sound system of a language that serves as the crucial distinguishing mark between two phonemes, as the distinctive feature of voicing, which distinguishes b from p in English, or nasality, which distinguishes m from b and p.
  2. any of a set of phonetic properties, as coronal, nasal, or strident, serving as a basic unit of phonological analysis by which the sounds that are significant in a language can be characterized and distinguished from one another.
  3. a component or phonetic feature characterizing a phoneme.

Origin of distinctive feature

First recorded in 1925–30
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for distinctive feature

feature, keynote, mannerism, quirk, trait, particularity, singularity, lineament